1-(5-(((3-Chloro-5-(trifluoromethyl)pyridin-2-yl)amino)methyl)-4,5-dihydroisoxazol-3-yl)ethan-1-ol CAS 339110-69-9
| CAS No. | 339110-69-9 |
| Molecular Formula | C12H13ClF3N3O2 |
| Molecular Weight | 323.70 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, 1-(5-(((3-Chloro-5-(trifluoromethyl)pyridin-2-yl)amino)methyl)-4,5-dihydroisoxazol-3-yl)ethan-1-ol (C12H13ClF3N3O2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 6.0, corresponding to approximately 6 ring(s) or double-bond equivalent(s). With a molecular weight of 323.70 g/mol, it falls into the moderately-high-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
CATO supplies 1-(5-(((3-Chloro-5-(trifluoromethyl)pyridin-2-yl)amino)methyl)-4,5-dihydroisoxazol-3-yl)ethan-1-ol (CAS 339110-69-9), a certified reference material (molecular formula C12H13ClF3N3O2, MW 323.70 g/mol) for analytical method development and quality control.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 1-(5-(((3-Chloro-5-(trifluoromethyl)pyridin-2-yl)amino)methyl)-4,5-dihydroisoxazol-3-yl)ethan-1-ol meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C12H13ClF3N3O2 |
| Molecular Weight | 323.70 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 3 |
Related Chloro Standards
- Methyl 3-chloro-2-(piperazin-1-yl)-5-(trifluoromethyl)isonicotinate (CAS 1147979-45-0)
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- 2-Chloro-3-(3-(trifluoromethyl)phenyl)quinolin-5-ol (CAS 1263386-30-6)
- 2-[(6-Chloro-4-trifluoromethyl-pyridin-2-yl)-methyl-hydrazono]-propionic acid ethyl ester (CAS 1311283-76-7)
- 2-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)-5-fluoro-4-(methylthio)pyrimidine (CAS 1823182-63-3)
- (E)-2-(3-chloro-5-(trifluoromethyl)pyridin-2-yl)-N-((dimethylamino)methylene)-2-methylhydrazine-1-carboxamide (CAS 321433-38-9)
Recommended Standards
- (E)-N'-((3-chloro-5-(trifluoromethyl)pyridin-2-yl)glycyl)-N,N-dimethylformohydrazonamide (CAS 303148-16-5)
- 2-(4-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)piperazin-1-yl)acetic acid (CAS 400088-70-2)
- (E)-8-chloro-3-styryl-6-(trifluoromethyl)-[1,2,4]triazolo[4,3-a]pyridine (CAS 338795-37-2)
- 2-[3-Chloro-5-(trifluoromethyl)pyridin-2-yl]-N-(morpholin-4-yl)acetamide (CAS 383147-70-4)
- (2-Bromophenyl)dimethylphosphine oxide (CAS 60398-85-8)
- 6-Methyl-5H-pyrrolo[3,2-d]pyrimidin-4-amine (CAS 91982-44-4)
- 5-[3-(Isopropylsulfonyl)phenyl]-1,3,4-oxadiazol-2-amine (CAS 1105194-09-9)
- Losartan Impurity 20 (CAS 154709-19-0)
- 1-Bromo-3-chloro-5-fluoro-2-methylbenzene (CAS 1780876-62-1)
- 6-Chloro-9-cyclopropyl-8-(trifluoromethyl)-9H-purine (CAS 1774904-56-1)
- 2-(Aminomethyl)-5-methylthiazole (CAS 921091-08-9)
- POtassium (2r,3r)-1-(tert-butoxycarbonyl)-2-(2-methylphenyl)pyrrolidine-3-carboxylate (CAS 1391429-86-9)
- 2-((5-Amino-1,3,4-thiadiazol-2-yl)thio)-N-phenylacetamide (CAS 332114-16-6)
- (Pro3)-Gastric Inhibitory Polypeptide (human) trifluoroacetate salt (CAS 299898-52-5)
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